Tablet computer



FIG. 1 is a rear and bottom perspective view of a tablet computer, showing my new design;

FIG. 2 is a front and top perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is another perspective view thereof, shown in an alternative position.

The broken lines in the figures illustrate portions of the tablet computer that form no part of the claimed design. 

CLAIM The ornamental design for a tablet computer, as shown and described. 